Portainer Docker卷问题:重复的安装点
我使用最新的Portainer版本2.14。是
Docker组成的YML(相关部分),您可以在下面看到。
共享折叠者在首先堆栈>更新堆栈,拉动最新图像可以很好地工作,之后共享折扣也可以正常工作。
但是,一旦我想重新创建网络或引擎容器,请拉动最新的图像,我就会得到:“重复安装点:/app/Engine/sharone-folder”。使用最新图像更新堆栈时也会发生同样的情况。在此错误之后,Portainer创建了一个具有旧版本的网络旧或工具旧容器,因此未创建新版本。
解决方法是,在重新创建/拉动最新的网络或引擎容器之前,通过Portainer the Shone-Folder量删除,然后重新创建。
我在做什么错?
version: '3'
services:
web:
container_name: web
image: company/be:latest
volumes:
- ./log:/app/log
- .:/go/src/app
- ./empty:/go/src/app/docker
- shared-folder:/app/engine/shared-folder
ports:
- 3010:3010
engine:
container_name: engine
image: company/engine:latest
volumes:
- ./log:/app/log
- .:/go/src/app
- ./empty:/go/src/app/docker
- shared-folder:/app/engine/shared-folder
networks:
default:
external:
name: production_default
volumes:
shared-folder:
cache:
driver: local
I use the latest Portainer Version 2.14. BE
Docker Compose yml (relevant part) you can see below.
The shared-folder worked at first Stack > Update the Stack, Pull latest images worked once fine and the shared-folders also work fine after that.
But as soon I want now to recreate the web or engine container, pulling the newest image, I get:"Duplicate mount point: /app/engine/shared-folder". The same happens when updating Stack with the latest images. After this error portainer creates a web-old or engine-old container with the old version, the new version is not created.
A workaround is, that before recreating/pull the latest web or engine container, to delete via Portainer the shared-folder volume, and after that recreate.
What I'm doing wrong?
version: '3'
services:
web:
container_name: web
image: company/be:latest
volumes:
- ./log:/app/log
- .:/go/src/app
- ./empty:/go/src/app/docker
- shared-folder:/app/engine/shared-folder
ports:
- 3010:3010
engine:
container_name: engine
image: company/engine:latest
volumes:
- ./log:/app/log
- .:/go/src/app
- ./empty:/go/src/app/docker
- shared-folder:/app/engine/shared-folder
networks:
default:
external:
name: production_default
volumes:
shared-folder:
cache:
driver: local
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